| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 15.150 | 20/5:03.000 |
| 2 | 4 | 16.028 | 20/5:11.780 |
| 3 | 4 | 15.860 | 20/5:13.587 |
| 4 | 3 | 15.949 | 20/5:14.935 |
| 5 | 4 | 15.569 | 20/5:14.224 |
| 6 | 4 | 15.337 | 20/5:12.977 |
| 7 | 3 | 15.134 | 20/5:11.506 |
| 8 | 5 | 21.168 | 19/5:09.213 |
| 9 | 5 | 16.241 | 19/5:09.143 |
| 10 | 5 | 15.829 | 19/5:08.303 |
| 11 | 5 | 16.370 | 19/5:08.551 |
| 12 | 5 | 15.863 | 19/5:07.955 |
| 13 | 5 | 15.759 | 19/5:07.299 |
| 14 | 5 | 15.619 | 19/5:06.546 |
| 15 | 5 | 15.595 | 19/5:05.863 |
| 16 | 4 | 15.050 | 19/5:04.619 |
| 17 | 5 | 15.529 | 19/5:04.056 |
| 18 | 5 | 15.487 | 19/5:03.511 |
| 19 | 5 | 15.869 | 19/5:03.406 |